Introduction. Diabetic foot ulcers (DFUs) are a major complication of diabetes. Recently, considerable progress has been achieved in techniques that promote wound healing. Autologous platelet-rich plasma (PRP) is one such technique that is gaining popularity. Platelet-rich plasma is thought to stimulate wound healing by releasing growth factors essential for healing. Objective. This research aimed to study the efficacy of PRP in managing chronic DFUs. Materials and Methods. Seventy-two patients with chronic DFUs were equally divided into 2 groups. The first group was treated with activated PRP injection and gel on the surface of the ulcer, and the second group was treated with conventional dressing using normal saline to irrigate the wound, followed by coverage with petrolatum gauze and sterile dressing. Results. Both methods of treatment improved healing, but there was a significant increase in healing rate among the PRP group compared with the conventional dressing group (31/36 patients [86.11%] vs 23/36 patients [63.89%]; P =.029). Additionally, the healing duration was shorter in the PRP group than in the conventional dressing group (10.90 weeks ± 3.40 standard deviation vs 13.48 weeks ± 3.37, respectively; P =.01). Conclusions. The use of autologous PRP results in a higher rate of wound healing in less time compared with conventional wound care in managing DFUs. Platelet-rich plasma is an effective and promising treatment for chronic DFUs; PRP enables healing in less time. This is expected to positively affect the individual’s performance and minimize long-term health care expenditure on foot ulcers.

Highlights The diagnosis and management of cases with acute biliary pancreatitis. Minimally invasive techniques gave encouraging results with minimal complications. Cholecystectomy is recommended to prevent the recurrence of acute gallstone induced pancreatitis.

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Background High perianal fistula treatment remains challenging, mainly due to the variability in success and recurrence rates as well as continence impairment risks. So far, no procedure can be considered the gold standard for surgical treatment. Yet, strong efforts to identify effective and complication-free surgical options are ongoing. Fistulotomy can be considered the best perianal fistula treatment option, providing a perfect surgical field view, allowing direct access to the source of chronic inflammation. Controversy exists concerning the risk of continence impairment associated with fistulotomy. The present study aimed to assess the outcomes of fistulotomy with immediate sphincteric reconstruction regaring fistula recurrence, incontinence, and patient satisfaction. Methods This interventional study was performed at the General Surgery Department of Zagazig University Hospital during the period from July 2018 to December 2019 on 24 patients with a clinical diagnosis of high transsphincteric fistula-in-ano. The fistulous tract was laid open over the probe placed in the tract. After the fistula tract had been laid open, the tract was curetted and examined for secondary extensions. Then, suturing muscles to muscles, including the internal and external sphincters, by transverse mattress sutures. Results Our study showed that 2 patients develop incontinence to flatus ∼ 8.3%.and only one patient develop incontinence to loose stool, 4.2%. Complete healing was achieved in 83% and recurrence was 16.6%. Conclusion Fistulotomy with immediate sphincteric reconstruction is considered to be an effective option in the management of high perianal fistula, with low morbidity and high healing rate with acceptable continence state.